Mjerenje geometrijskih tolerancija na primjeru osovine

U ovom završnom radu opisane su tolerancije oblika i položaja te tolerancije duljinskih izmjera prema zahtjevima normi ISO 1101:2012 i ISO 286-2:2010. Pod pojam tolerancije podrazumijeva se dopušteno odstupanje od nazivne mjere. U ovom radu navedene su metode potrebne za ispitivanje odstupanja od dopuštenih tolerancija oblika i položaja. U okviru ovoga rada izvršeno je mjerenje na praktičnom uzorku (osovini). Mjerenje u praktičnom djelu je provedeno na osovini za prihvat alata i opisani su postupci mjerenja kao i korišteni mjerni instrumenti i uređaji.
In this final paper tolerances of geometry and position and tolerances of length measurements are described according to the requirements of ISO 1101:2012 and ISO 286-2:2010 standards. The term tolerance refers to the permitted deviation from the nominal measurement. The paper describes the methods required for testing deviations from the permitted shape and position tolerances. As part of this work, a measurement was made on a practical sample (shaft). The measurement in the practical part was carried out on the tool holder shaft and the measurement procedures as well as the used measuring instruments and devices were described.